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<div class="title">HFProgressTracker.h</div>  </div>
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<a href="_h_f_progress_tracker_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">//  HFProgressTracker.h</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">//  HexFiend_2</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">//  Created by peter on 2/12/08.</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">//  Copyright 2008 ridiculous_fish. All rights reserved.</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;</div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="preprocessor">#import &lt;Cocoa/Cocoa.h&gt;</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;</div><div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="interface_h_f_progress_tracker.html">   29</a></span>&#160;<span class="keyword">@interface </span><a class="code" href="interface_h_f_progress_tracker.html">HFProgressTracker</a> : NSObject {</div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;    <span class="keyword">@public</span></div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;    <span class="keyword">volatile</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">long</span> currentProgress;</div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;    <span class="keyword">volatile</span> <span class="keywordtype">int</span> cancelRequested;</div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;    <span class="keyword">@private</span></div><div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="interface_h_f_progress_tracker.html#acf443cae934971a56fbf2934f6a3eee2">   34</a></span>&#160;    <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">long</span> <a class="code" href="interface_h_f_progress_tracker.html#acf443cae934971a56fbf2934f6a3eee2">maxProgress</a>;</div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;    NSProgressIndicator *<a class="code" href="interface_h_f_progress_tracker.html#a33e655d87e0a1fa8a3412c615415ba90">progressIndicator</a>;</div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;    NSTimer *progressTimer;</div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;    <span class="keywordtype">double</span> lastSetValue;</div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;    <span class="keywordtype">id</span> <a class="code" href="interface_h_f_progress_tracker.html#a2f4408dead46aae1142535b312ac381c">delegate</a>;</div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="interface_h_f_progress_tracker.html#a170fc0d588dc427ffd63a2a33f599315">   39</a></span>&#160;}</div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;</div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="interface_h_f_progress_tracker.html#a33e655d87e0a1fa8a3412c615415ba90">   44</a></span>&#160;<span class="keyword">@property</span> (nonatomic) <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">long</span> <a class="code" href="interface_h_f_progress_tracker.html#acf443cae934971a56fbf2934f6a3eee2">maxProgress</a>;</div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;</div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="keyword">@property</span> (nonatomic, copy) NSDictionary *<a class="code" href="interface_h_f_progress_tracker.html#a170fc0d588dc427ffd63a2a33f599315">userInfo</a>;</div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;</div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;<span class="keyword">@property</span> (nonatomic, strong) NSProgressIndicator *<a class="code" href="interface_h_f_progress_tracker.html#a33e655d87e0a1fa8a3412c615415ba90">progressIndicator</a>;</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;</div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;- (void)<a class="code" href="interface_h_f_progress_tracker.html#a5ade4a43db3775d7d3c956b35963fc76">beginTrackingProgress</a>;</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;- (void)<a class="code" href="interface_h_f_progress_tracker.html#ae94239c895ee93b2bf4e680def6d3eb4">endTrackingProgress</a>;</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;</div><div class="line"><a name="l00069"></a><span class="lineno"><a class="line" href="interface_h_f_progress_tracker.html#a2f4408dead46aae1142535b312ac381c">   69</a></span>&#160;- (void)noteFinished:(<span class="keywordtype">id</span>)sender;</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;- (void)requestCancel:(<span class="keywordtype">id</span>)sender;</div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;<span class="keyword">@property</span> (nonatomic, assign) <span class="keywordtype">id</span> <a class="code" href="interface_h_f_progress_tracker.html#a2f4408dead46aae1142535b312ac381c">delegate</a>;</div><div class="line"><a name="l00080"></a><span class="lineno"><a class="line" href="protocol_h_f_progress_tracker_delegate_01-p.html">   80</a></span>&#160;</div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;<span class="keyword">@end</span></div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;<span class="keyword">@protocol </span><a class="code" href="protocol_h_f_progress_tracker_delegate-p.html">HFProgressTrackerDelegate</a> &lt;NSObject&gt;</div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;- (void)progressTracker:(<a class="code" href="interface_h_f_progress_tracker.html">HFProgressTracker</a> *)tracker didChangeProgressTo:(<span class="keywordtype">double</span>)fraction;</div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;</div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;- (void)progressTrackerDidFinish:(<a class="code" href="interface_h_f_progress_tracker.html">HFProgressTracker</a> *)tracker;</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;<span class="keyword">@end</span></div><div class="ttc" id="interface_h_f_progress_tracker_html_a170fc0d588dc427ffd63a2a33f599315"><div class="ttname"><a href="interface_h_f_progress_tracker.html#a170fc0d588dc427ffd63a2a33f599315">HFProgressTracker::userInfo</a></div><div class="ttdeci">NSDictionary * userInfo</div><div class="ttdef"><b>Definition:</b> HFProgressTracker.h:39</div></div>
<div class="ttc" id="interface_h_f_progress_tracker_html_ae94239c895ee93b2bf4e680def6d3eb4"><div class="ttname"><a href="interface_h_f_progress_tracker.html#ae94239c895ee93b2bf4e680def6d3eb4">-[HFProgressTracker endTrackingProgress]</a></div><div class="ttdeci">void endTrackingProgress()</div></div>
<div class="ttc" id="interface_h_f_progress_tracker_html_a2f4408dead46aae1142535b312ac381c"><div class="ttname"><a href="interface_h_f_progress_tracker.html#a2f4408dead46aae1142535b312ac381c">HFProgressTracker::delegate</a></div><div class="ttdeci">id delegate</div><div class="ttdef"><b>Definition:</b> HFProgressTracker.h:69</div></div>
<div class="ttc" id="interface_h_f_progress_tracker_html"><div class="ttname"><a href="interface_h_f_progress_tracker.html">HFProgressTracker</a></div><div class="ttdoc">A class that helps handle progress indication and cancellation for long running threaded operations...</div><div class="ttdef"><b>Definition:</b> HFProgressTracker.h:29</div></div>
<div class="ttc" id="interface_h_f_progress_tracker_html_acf443cae934971a56fbf2934f6a3eee2"><div class="ttname"><a href="interface_h_f_progress_tracker.html#acf443cae934971a56fbf2934f6a3eee2">HFProgressTracker::maxProgress</a></div><div class="ttdeci">unsigned long long maxProgress</div><div class="ttdef"><b>Definition:</b> HFProgressTracker.h:34</div></div>
<div class="ttc" id="protocol_h_f_progress_tracker_delegate-p_html"><div class="ttname"><a href="protocol_h_f_progress_tracker_delegate-p.html">HFProgressTrackerDelegate-p</a></div><div class="ttdoc">The delegate methods for the HFProgressTracker class. </div></div>
<div class="ttc" id="interface_h_f_progress_tracker_html_a5ade4a43db3775d7d3c956b35963fc76"><div class="ttname"><a href="interface_h_f_progress_tracker.html#a5ade4a43db3775d7d3c956b35963fc76">-[HFProgressTracker beginTrackingProgress]</a></div><div class="ttdeci">void beginTrackingProgress()</div></div>
<div class="ttc" id="interface_h_f_progress_tracker_html_a33e655d87e0a1fa8a3412c615415ba90"><div class="ttname"><a href="interface_h_f_progress_tracker.html#a33e655d87e0a1fa8a3412c615415ba90">HFProgressTracker::progressIndicator</a></div><div class="ttdeci">NSProgressIndicator * progressIndicator</div><div class="ttdef"><b>Definition:</b> HFProgressTracker.h:44</div></div>
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